Confusion Between Gaming Laptop & Desktop

Greetings, Community!

I want to get a new gaming device for myself, but I'm not sure if I should get a gaming laptop or a gaming desktop.

Please let me know if you have any suggestions.

You can recommend any device, but please recommend Lenovo products, as my friend owns a Lenovo franchise and will provide the best discounts on Lenovo products.

I'm going to provide you a link to a gaming laptop or desktop. So you may quickly access the website.

Gaming Desktop Link - https://www.lenovo.com/ca/en/d/gaming-desktops/

Gaming Laptop Link - https://www.lenovo.com/ca/en/d/gaming-laptops/